Transaction not yet indexed

PLui5pTG5fzXyBEnSTZeNExt1hTtYE8ooK4TNK32ABq5e8CsH62PeBEZdmo47aUvQy1fZMtYYWbbgtpGEoav1KY

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.